Residential (Electrical, Heat pumps, & Ventilation):

• New homes or renovations, electrical installations.
• General data, phone, audio, and TV installations in conjunction with other works.
• Villa and bungalow electrical refitting requirements.
• Heat Pump (Air conditioning) supply and installations. Mitsubishi Electric, Fujitsu and LG accredited High wall and Ducted systems installer. Other brands available.
• Environmentally friendly and safe decommissioning and removal of old existing air-conditioning systems.
• Supply and installation of home ventilation systems.
• Inspections of existing electrical installations. Free if local to base or easily fitted in with other work.

Commercial (Electrical & Ventilation):

• Repair and replacement of existing electrical circuits and fittings.
• Interior fit outs.
• Load calculations and finding solutions for existing electrical installations.
• New electrical installations for small to medium or staged pricing structure projects.
• General data, phone, audio, and TV installations in conjunction with other works.
• Ventilation system diagnostics and repairs.
• Supply and install of smaller ventilation systems.
• Diagnostics and repairs for ventilation systems including most emergency pressurisation (stairwell pressurisation) and smoke control (smoke spill) systems from the point of interface with the fire detection and control systems. A lot of experience with such systems.

Heating, Ventilation, Air Conditioning, and Refrigeration (HVAC-R, Subcontracting):

• Power and control diagnostics and repairs.
• Diagnostics and repairs for ventilation systems including most emergency pressurisation and smoke control systems from the point of interface with the fire detection and control systems. A lot of experience with such systems.
• Removal and installation of large inline and roof mounted fan units and motors. Have ladders and scaffolding for such work.
• Supply and install for mechanical services switchboards and/or sub circuits to suit customers’ requirements
• Supply and install for control systems not integrated with building management systems (BMS). I can install (physical installation excluding programming) system to system communicators for existing building management systems, if specifications are provided.
• Complete air conditioning and/or associated electrical installations, subcontracting (Geared for Oxy Acetylene if needed).
• Complete electrical and control installations for refrigeration plants (cool rooms and freezers)
• Well networked within this industry to achieve good service.

Steve has done and continues to do a large variety of work within this industry, Specialising in electrical and control with specific mechanical for air conditioning and ventilation systems, but with a broad range of mechanical and refrigeration knowledge that overlaps with many refrigeration and mechanical engineers knowledge bases.

Work experience includes:

• Service and maintenance for ducted splits, Hydronic units, cooling towers, pumps, process coolers, and package units. The work was mainly power and control service and general diagnostics, but also including mechanical and refrigeration service issues,
• Installations of power and control for new and second hand package units (including many McDonald’s shops in NZ),
• Maintenance and service for chillers and related sub systems for power and controls, with some mechanical,
• Service and maintenance for smoke control and general ventilation systems, with experience on all relevant mechanical services components,
• Complete removal and installations for inline fan units and motors,
• Installations of split systems up to Temperzone ducted splits with ¼ & ¾ inch pipe runs.